How many tenths gold coin in a troy ounce
There are approximately 480 grains in one ounce of gold.
That's going to depend on the form in which you hold them. 1 ounce of pennies, nickels, dimes, quarters, dollar coins, dollar bills, checques, or gold, all have different values in cents.
1 troy ounce = 0.0311034768 kilograms gold is measured in troy oz.
There are 20 pennyweights in one Troy Ounce of gold.
1 Ounce = 28.3495231 Grams
Assuming it contains .1867 of a Troy ounce, then it would take 5.36 coins for a Troy ounce.
A troy ounce is approximately 31.1 grams. The U.S. gold dollar coins, such as the American Gold Eagle, contain 1/10th of an ounce of gold, which means it would take about 3.1 of these coins to make a troy ounce of gold. If considering other gold dollar coins, like the older Liberty Head or Indian Head coins, which contain 0.04837 troy ounces of gold each, it would take about 20.66 of those coins to equal a troy ounce.
The U.S. Mint does NOT make any gold presidential 1 dollar coins. So none can make an ounce of gold.
If you mean the US $20 gold coins, each contained .9675 ounce of gold. They were 90% gold.
It depends on if the coins are silver or clad and the denominations.
"Ounce", when referring to gold, means a Troy ounce. There are twenty pennyweight in a Troy ounce.
There are 20 pennyweights in an ounce of gold.
There are approximately 480 grains in one ounce of gold.
There are approximately 31.1 grams in one troy ounce of gold.
One troy ounce of gold equates to about 31.103 grams.
You've got to give the country of origin, the year, and the denomination. Africa is made out of many countries, many of which have issued gold coins and even within a country the denominations can vary. For example, a 1/10th of an ounce South African Krugerrand is worth around $165 or so, whereas a full ounce Krugerrand can be worth $1700 or so depending on the price of gold.
Gold ounces are Troy ounces, NOT the ounce of common trade. A gold ounce weighs 31.103 grams. Check out Troy ounce in a reliable source.